17+b^2=20

Simple and best practice solution for 17+b^2=20 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 17+b^2=20 equation: 


Simplifying
17 + b2 = 20

Solving
17 + b2 = 20

Solving for variable 'b'.

Move all terms containing b to the left, all other terms to the right.

Add '-17' to each side of the equation.
17 + -17 + b2 = 20 + -17

Combine like terms: 17 + -17 = 0
0 + b2 = 20 + -17
b2 = 20 + -17

Combine like terms: 20 + -17 = 3
b2 = 3

Simplifying
b2 = 3

Take the square root of each side:
b = {-1.732050808, 1.732050808}

See similar equations:

| m/3-27/3-m/5 | | 10x+27(x-4)=373 | | (25x/2b)/(5x^3/4bx) | | (x^2+4)(x^2-6)=0 | | -3-x^2=0 | | x^2+1=(-2x) | | (-r^2+3r-7)(r^2-7)=0 | | -3u+36=-8(u-7) | | 112=10h | | 0.75x=x+19 | | (2+3w)(w^2+6w+9)=0 | | x/360=5/45 | | x/360=7/63 | | lga=4.35 | | lgx=4.35 | | 33/360=132/x | | Q^0= | | 90/360=x/24 | | 6x+12=8x-32 | | 1/2(10√3)(144)=a | | 3x-4/2x | | 16x+11=-73-8x | | A/2(a)=800 | | x^4-4x^3+12x^2-16x-9=0 | | 2(x-5)-3x=10-x | | 1/5(5t-1)=1/3(t-2)-1/4(2t-3) | | 100+(-8x-(20+4x))=60-6x(6x+(50-4x))+10 | | 1/5(5t-1) | | -3x-(10+(x+6))=x+(3x+(8-3x))+2 | | 7x+3+10(10-3x)=-8x-(-10-7X)-2 | | 6x/2=30 | | 50x=3500 |

Equations solver categories